立式管道多级离心泵工作条件（1）型泵可输送清水或物理化学性质类似于清水的液体；（2）度范围：-15℃~+120℃；（3）工作压力：最大压力2.5MPa，即系统压力=入口压力+闭阀工作时压力<2.5MPa；（4）周围环境的温度应低于40℃，相对湿度不超过95%；（5）输送含腐蚀性介质及热液体时，请于订货时提出，以便采用特殊材质满足使用要求。立式管道多级离心泵型号意义例如：80GDL36-12X580-进出口直径（mm）GDL-立式多级管道离心泵12-单级扬程（m）36-设计点名义流量（m3/h)GDL型立式管道多级离心泵性能参数序号型号进出口径流量(m3/h)扬程(m)转速(r/min)效率(%)电机功率(KW)汽蚀余量重量(kg)125GDL2-12×3252363029001.11.758225GDL2-12×4481.162325GDL2-12×5601.568425GDL2-12×6721.572525GDL2-12×7842.278625GDL2-12×8962.282725GDL2-12×91082.286825GDL2-12×101203.098925GDL2-12×111323.01021025GDL2-12×121443.01061125GDL4-11×3254334029001.11.7581225GDL4-11×4441.5651325GDL4-11×5552.2721425GDL4-11×6662.2761525GDL4-11×7773.0861625GDL4-11×8883.0901725GDL4-11×9993.0941825GDL4-11×101104.01101925GDL4-11×111214.01142025GDL4-11×121324.01182125GDL4-11×131434.01222240GDL6-12×3406365229001.51.7722340GDL6-12×4482.2782440GDL6-12×5602.2822540GDL6-12×6723.0922640GDL6-12×7843.0962740GDL6-12×8964.01122840GDL6-12×91084.01162940GDL6-12×101204.01203040GDL6-12×111325.51403140GDL6-12×121445.51463250GDL12-15×25012305629002.21.81133350GDL12-15×3453.01293450GDL12-15×4604.01493550GDL12-15×5755.51813650GDL12-15×6905.51903750GDL12-15×71057.52043850GDL12-15×81207.52123950GDL12-15×9135112654050GDL12-15×10150112734150GDL18-15×25018306229003.01.81224250GDL18-15×3454.01424350GDL18-15×4605.51754450GDL18-15×5757.51894550GDL18-15×6907.51984650GDL18-15×7105112524750GDL18-15×8120112614850GDL18-15×9135152804950GDL18-15×10150152895065GDL24-12×26524446529003.03.0131)